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AI Overview
Key Characteristics:
- Form Factor: SFP+ (Small Form-factor Pluggable Plus).
- Speed: 10 Gbps (Gigabits per second), not 4G cellular.
- Distance: Up to 2 kilometers (1.24 miles).
- Fiber Type: Single-Mode Fiber (SMF).
- Wavelength: 1310nm.
- Connector: LC Duplex.
- Standards: Compliant with SFP+ MSA, SFF-8431, and IEEE 802.3ae for 10GBASE-LR/LW.
Common Applications:
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NOKIA 472948A-101 Compatible SFP+ 10GBASE-LRL ...
FS.com
https://www.fs.com › ... › 10G SFP+ for 4G Wireless
FS.com
https://www.fs.com › ... › 10G SFP+ for 4G Wireless
NOKIA 472948A-101 Compatible 10GBASE-LRL SFP+ transceiver supports up to 2km link lengths over duplex LC OS2 singlemode fiber (SMF).Read more
$34.00In stock$45 delivery30-day returns
People also ask
What is the maximum distance for SFP+?
SFP+ modules support rates up to 16 Gbps. Like the earlier SFP model, they support both fiber and copper, but copper interconnects are limited to 10 meters at 10 Gbps. The SFP+ specification supports single-mode fiber interconnects to 40 km, but some vendors support up to 80 km distances.
SFP vs. SFP+: What is the Difference and How to Use? - Inscape Data
Inscape Data
https://www.inscapedata.com › pdf › SFP_vs_SFP+_Wha...
Inscape Data
https://www.inscapedata.com › pdf › SFP_vs_SFP+_Wha...
Is there a difference between SFP and SFP+?
SFP and SFP+ transceivers are virtually identical in size and appearance. The primary difference is that SFP+ is an updated version that supports higher speeds up to 10Gbps. The difference in data rate also accounts for a difference in transmission distance—SFP typically has a longer transmission distance.
SFP vs SFP+ vs QSFP: What's the difference? - Black Box
Black Box
https://www.blackbox.com › networking › connectivity
Black Box
https://www.blackbox.com › networking › connectivity
What SFP is required for long distance connection?
Key SFP Types for Distance
- LR (Long Range): Up to 10 km over SMF; common for campus/metro networks.
- EX (Extended): Around 40 km over SMF.
- ER (Extended Range): Up to 40 km over SMF.
- ZR (Ze Best/Ultra Long): Up to 80 km over SMF, using 1550nm wavelength for very remote sites.
For Higher Speeds & Distances
- SFP+ (10G): LR, ER, ZR variants for 10 Gigabit Ethernet.
- SFP28 (25G): LR versions (e.g., SFP28-LR) for 25Gbps over SMF, up to 10km or more for 5G backhaul/DCI.
- QSFP (40G/100G): QSFP-LR4 for 40G/100G (QSFP28) over SMF for large-scale data center links.
Crucial Considerations
- Fiber Type:Long distances require Single-Mode Fiber (SMF); Short Range (SR) modules use Multi-Mode Fiber (MMF).
- Wavelength:Longer distances often use 1550nm wavelengths (like in ER/ZR) for better signal reach.
- Compatibility:Ensure the SFP module matches your device's port, speed, and network requirements.
AI responses may include mistakes. Learn more
Ultimate Guide to SFP Transceiver Modules - Cables and Kits
SR (Short Range): Think of SR modules as the go-to for short-distance connections using multimode fiber. Examples: SFP-10G-SR, QSF...
CablesAndKits
SFP-10G-ZR: The Ultimate Solution for Long-Distance 10G Ethernet ...
Oct 11, 2024 — Introduction to SFP-10G-ZR The SFP-10G-ZR (Short Form-factor Pluggable 10 Gigabit ZR) is designed for long-distance op...
LinkedIn
Master SFP Modules - Cables and Kits - Learning Center
Cisco 10GBase-LR SFP Module (SFP-10G-LR) It supports 10Gbps speed over single-mode fiber. This module is perfect for long-range da...
CablesAndKits
What is the Difference Between Single-Mode SFP and Multimode ...
Omnitron Systems
FS SFP28 25G LR: Optimizing Long-Distance Transmission
Mar 27, 2025 — The FS SFP28 25G LR is specifically engineered for long-distance data transmission, delivering a high-speed 25Gbps con...
FS.com
Exploring the Differences Between SFP 10G SR, LR, ER, and ZR
SFP 10G LR, or “Long-Range,” is ideal for longer-distance data transmission requirements. It can transmit data up to 10 kilometers...
Starview Technologies
How to Choose the Right SFP Module for Your Network - STRINEX
Strinex
Choosing the Right SFP Transceiver: Key Considerations and Tips
Apr 10, 2025 — Can I use an SFP transceiver for both short and long distances? Yes, but you need the correct type. Short-range (SR) t...
L-P.com
Long-Range vs Short-Range 10G SFP+: A Guide to Choosing the Right ...
Oct 11, 2025 — 📝 Key Takeaways. Pick long-range 10g sfp+ modules for up to 10 kilometers. Use single-mode fiber for these modules. Th...
L-P.com
The Different SFP Transceiver Types Explained - Equal Optics
Dec 13, 2024 — Quad SFP Transceiver There are several variants of QSFP transceivers, including QSFP+ and QSFP28. These provide higher...
Equal Optics
What is SFP Module? An Ultimate Guide (2024) - Optcore
Jun 12, 2024
Optcore
SFP Optical Transceiver Modules for Long Distance - LINK-PP
Jul 24, 2025
LINK-PP
How to choose the right SFP module ? - Ifotec
Network bandwidth : When selecting an SFP module, it's essential to consider the required network speed. SFP modules are available...
ifotec
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What is the maximum bandwidth for SFP+?
SFP+ supports 8 Gbit/s Fibre Channel, 10 Gigabit Ethernet and Optical Transport Network standard OTU2. It is a popular industry format supported by many network component vendors. Although the SFP+ standard does not include mention of 16 Gbit/s Fibre Channel, it can be used at this speed.
Small Form-factor Pluggable - Wikipedia
Wikipedia, the free encyclopedia
https://en.wikipedia.org › wiki › Small_Form-factor_Plu...
Wikipedia, the free encyclopedia
https://en.wikipedia.org › wiki › Small_Form-factor_Plu...
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Generic SFP-10G-LRL Compatible 10GBASE-LRL SFP+ ...
Optcore
https://www.optcore.net › Product
Optcore
https://www.optcore.net › Product
This Generic SFP-10G-LRL compatible SFP+ transceiver supports 10GBase-LR and 10GBase-LW throughput up to 2km over single-mode fiber (SMF). It operates at a ...Read more
SFP+ 4G Fiber Channel 1310nm 2km LC Transceiver Module
Fibertop
https://www.fibertopsfp.com › sfp-4g-fiber-channel-13...
Fibertop
https://www.fibertopsfp.com › sfp-4g-fiber-channel-13...
SKU: SFP-SM314F-02DC Product Highlights Support for 4.25Gb/s data rate Hot-pluggable SFP+ footprint Up to 2km for SMF transmission Compliant with SFP+ MSA ...
GAOTek SFP+ Transceiver with 8.5 Gb/s (≤2km)
GAO Tek
https://gaotek.com › product › gaotek-sfp-transceiver-w...
GAO Tek
https://gaotek.com › product › gaotek-sfp-transceiver-w...
This 8.5 Gigabit 850nm SFP+ Transceiver is used with multi mode optical fiber to reach up to 1.24 miles (2km) transmission distance.
$45 delivery
SFP+ 10Gb/s 1310nm 2km Transceiver
SONT Technologies Co., Ltd.
http://www.sont-tech.com › light-module
SONT Technologies Co., Ltd.
http://www.sont-tech.com › light-module
The module data link up to 2KM in 9/125um single mode fiber. The optical output can be disabled by a TTL logic high-level input of Tx Disable. Tx Fault is ...Read more
Ericsson RDH10265/2 Compatible SFP+ 10GBASE-LRL ...
FS.com
https://www.fs.com › ... › SFP-10GLRL-31-I
FS.com
https://www.fs.com › ... › SFP-10GLRL-31-I
Ericsson RDH10265/2 Compatible 10GBASE-LRL SFP+ transceiver supports up to 2km link lengths over duplex LC OS2 singlemode fibre (SMF). This transceiver is ...Read more
A$45.10Free 30-day returns
SFP+ 10GBASE-LRM 1310nm 2km DOM Duplex LC/UPC ...
L-P.com
https://www.l-p.com › ... › 10G SFP+
L-P.com
https://www.l-p.com › ... › 10G SFP+
The LS-SM3110-02C SFP+ transceivers are high performance, cost effective modules supporting data rate of 10Gbps and 2km transmission distance with SMF. The ...Read more
$12.62In stock(26)$29.47 deliveryFree 30-day returns
Transceiver SFP+ LR Tx/Rx: 1310/1310nm, 2km, LC(9dB)
snr.global
https://snr.global › ... › 10G SFP+ Transceivers
snr.global
https://snr.global › ... › 10G SFP+ Transceivers
Two-fiber otpical transceiver with SFP+ form factor for 10G Ethernet, complies with the 10GBASE-LR/LW standard. Designed to work in single-mode optical ...Read more
$19.55
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SFP+ 2 km transceiver | Cisco Compatible 10G LR Ethernet
SanSpot.com
https://www.sanspot.com › ...
SanSpot.com
https://www.sanspot.com › ...
This advanced 8.4dB transceiver is designed for highly reliable fiber optic network links up to 2 km. Using FP+PIN technology, it operates at a nominal ...Read more
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chad LS-SM314G-02C SFP 4G 1310nm 2km DOM Duplex ...
LINK-PP
https://www.link-pp.com › chad-1446213039385092096
LINK-PP
https://www.link-pp.com › chad-1446213039385092096
LINK-PP LS-SM314G-02C SFP 4G Duplex LC SMF Optical Transceiver Module(SMF, 1310nm, 2km,DOM). Product Features: Up to 4.25Gb/s Data Links.Read more
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